Raspberry Pi zero to boot by choice

This project introduces a simple GPIO button-based boot selector that lets you choose between a timelapse camera and a Bluetooth shutter camera simply by holding a button during power-up. The launcher automatically starts the selected application, eliminating the need to modify .profile or other system files for every project change. It’s an elegant, low-cost solution that can be extended to launch many different Raspberry Pi applications from a single SD card.      Read more